Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)5,344 5,453 109 2.0%
Incl. Wall Time (microsec) per call 356 364 7 2.0%
Excl. Wall Time (microsec)184 176 -8 -4.3%
Incl. CPU (microsecs)5,360 5,462 102 1.9%
Incl. CPU (microsecs) per call 357 364 7 1.9%
Excl. CPU (microsec)168 150 -18 -10.7%
Incl. MemUse (bytes)609,096 609,096 0 0.0%
Incl. MemUse (bytes) per call 40,606 40,606 0 0.0%
Excl. MemUse (bytes)7,360 7,360 0 0.0%
Incl. PeakMemUse (bytes)423,984 423,984 0 0.0%
Incl. PeakMemUse (bytes) per call 28,266 28,266 0 0.0%
Excl. PeakMemUse (bytes)1,400 1,400 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_library [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_add_library0 N/A% 109 3.7% 102 3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -7.3% -18 -17.6% 0 N/A% 0 N/A%
Parent functions
overlay_set_mode0 N/A% 86 78.9% 87 85.3% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 23 21.1% 15 14.7% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_process_attached0 N/A% 62 56.9% 63 61.8% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 51 46.8% 52 51.0% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% 3 2.8% 5 4.9% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 0.9% 0 0.0% 0 N/A% 0 N/A%